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解题思路： 理解文章含义；理清上下文的逻辑关系；熟悉英语语法；掌握固定搭配；理解词汇辨析。
解题过程：
如下
1.However 2. preparing 3.to going 4. which
5. makes 6. ourselves 7. to learn 8. efficiently 9. for 10. equally